blake2b-256
CIP-0169 Example: Parameter Change (Preview)
Update maxBlockBodySize parameter from 90112 to 98304 bytes on the Preview testnet.
Demonstrates CIP-0169 binding of a protocol parameter update, including the previous governance action id.
The bound protocol_param_update and gov_action_id make replay against a different parameter change machine-detectable.
parameter_change_action
Ryan Williams